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Mathematics, 31.03.2021 23:50 ozzypurple05

Se le pidió a Kendra que encontrara el número de estudiantes que planeaban asistir a la presentación sinfónica de la noche. Le dijeron que el 40 por ciento de los 50 estudiantes planeaban asistir. El trabajo de Kendra se muestra a continuación. Parte de StartFraction sobre todo EndFraction = StartFraction 40 veces 2 Más de 100 veces 2 EndFraction = StartFraction 80 Over 200 EndFraction

¿Qué error cometió Kendra?
Kendra debería haber multiplicado por 4 en lugar de multiplicar por 2.
Kendra debería haber dividido por 2 en lugar de multiplicar por 2.
Kendra debería haber agregado 40 y 50.
Kendra debería haber restado 40 de 50.

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